90376284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{461}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 231218064

約数和(自身を除く): 140841780

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 461, 527, 922, 961, 1054, 1383, 1581, 1844, 1922, 2108, 2766, 2883, 3162, 3844, 5532, 5766, 6324, 7837, 11532, 14291, 15674, 16337, 23511, 28582, 31348, 32674, 42873, 47022, 49011, 57164, 65348, 85746, 94044, 98022, 171492, 196044, 242947, 443021, 485894, 728841, 886042, 971788, 1329063, 1457682, 1772084, 2658126, 2915364, 5316252, 7531357, 15062714, 22594071, 30125428, 45188142, 90376284]

約数ペア:

[(1, 90376284), (2, 45188142), (3, 30125428), (4, 22594071), (6, 15062714), (12, 7531357), (17, 5316252), (31, 2915364), (34, 2658126), (51, 1772084), (62, 1457682), (68, 1329063), (93, 971788), (102, 886042), (124, 728841), (186, 485894), (204, 443021), (372, 242947), (461, 196044), (527, 171492), (922, 98022), (961, 94044), (1054, 85746), (1383, 65348), (1581, 57164), (1844, 49011), (1922, 47022), (2108, 42873), (2766, 32674), (2883, 31348), (3162, 28582), (3844, 23511), (5532, 16337), (5766, 15674), (6324, 14291), (7837, 11532)]